Print

Print


Dear Kevin,

> Regarding SPM99 analysis of PET data:
> Is using the "population main effect" model the same as using the
> "multisubject, cond./cov." model with 2 conditions and 0 covariates?

Yes, if you do not model subject by condition interactions.  This
model is simply a paired t test.

With best wishes - Karl





%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%